For procurement managers in the pharmaceutical and fine chemical sectors, securing a consistent and high-quality supply of critical intermediates like 2,3-Diphenylquinoxaline (CAS 1684-14-6) is paramount. This quinoxaline derivative, characterized by its distinct structure and applications as a pharmaceutical raw intermediate, plays a vital role in numerous synthesis pathways. Understanding the nuances of sourcing this compound, particularly from leading manufacturers in China, can significantly impact your project's efficiency and cost-effectiveness.

Understanding 2,3-Diphenylquinoxaline (CAS 1684-14-6)

2,3-Diphenylquinoxaline is an organic compound with the chemical formula C20H14N2 and a molecular weight of 282.34 g/mol. It typically presents as a light beige or gray crystalline powder with a melting point between 125-128℃. Its primary utility lies in its role as a pharmaceutical intermediate, a building block for more complex molecules used in drug development and manufacturing. Its stability and well-defined chemical properties make it a sought-after material for advanced organic synthesis.

Key Considerations for Sourcing

When looking to buy 2,3-diphenylquinoxaline, several factors should be top of mind for any discerning buyer:

  • Purity: Ensure the material meets your project's specifications. Manufacturers often quote purity levels such as 97% Min. or higher. Confirming the analytical methods used (e.g., GC, HPLC) is crucial.
  • Supplier Reliability: Partnering with reputable 2,3-diphenylquinoxaline suppliers in China is essential. Look for suppliers with a proven track record, robust quality control systems, and consistent product availability. Companies that provide detailed Certificates of Analysis (CoA) and have a strong customer service ethos are preferable.
  • Pricing: Obtaining a competitive price for 2,3-diphenylquinoxaline is a significant consideration for bulk purchases. Direct engagement with manufacturers can often yield better pricing structures.
  • Lead Times and Logistics: Understanding delivery timelines and the supplier's capability to manage international logistics is vital for project planning. Reliable transportation channels ensure your material arrives on schedule.

Benefits of Sourcing from Leading Chinese Manufacturers

China has emerged as a global hub for chemical manufacturing, offering a wide array of intermediates at competitive price points. By choosing a leading manufacturer of 2,3-diphenylquinoxaline, you gain access to:

  • Economies of Scale: Larger production capacities often translate to lower per-unit costs.
  • Technical Expertise: Many Chinese manufacturers invest heavily in research and development, offering custom synthesis services and technical support.
  • Quality Assurance: Reputable suppliers adhere to international quality standards, ensuring the products you receive are of the expected caliber.

For your next requirement of 2,3-Diphenylquinoxaline (CAS 1684-14-6), consider a strategic partnership with a trusted Chinese supplier. This approach not only ensures quality and competitive pricing but also contributes to a resilient and efficient supply chain for your critical chemical needs. Engage with us today to learn more about our product offerings and how we can support your procurement goals.